The Software System for Management of the Documents Concerning the Induced - Polarization Method

VNU

JOURNAL

OF

SCIENCE,

THE

Nat.

Sci,

SOFTWARE

OF

t XVII,

n!3 - 2001

SYSTEM

FOR

MANAGEMENT

THE DOCUMENTS
CONCERNING
THE

INDUCED - POLARIZATION
METHOD

Faculty

of Physics,

Vu Due
University

Minh
of Natural Sciences - VNUH

1. Introduction
In our commtry. many

researchers have constructed programs applied to process and

analyze the Indneed-Polarization (IP) documents for each of researched object and region
Ams written by authors in University of Geology
These are the processing - analyzing pre
and Mineral, Federation of Physic - Geology.
Institute of Geology and Mineral, Vietnam
Center for Natural Science and ‘Technology, and the imported others. Those programs:
increased the speed of caleulations and processing Indueed-Polarization
were convenient in using. ‘They are effectively applied to each region

documents

and

However, they are not a systent of programs that executes all periods from collecting
data to analyzing results.
measured

data:

The periods that include constructing database.

storing

abase,

and storing results as a data
program only executes some
process depending on purpose
In order to improve the

linking

the professional

software

managing field

systems.

representing,

bank are not exeented completely and continuously. Bach
of the periods in the whole managing-processing-analyzing,
and objects of research-process,
result of the Induced-Polarization method, it is necessary to,

oustruct amore perfect software that executes all periods of process, guarantees reliability

mid is useful.

In this paper, we introduce The Software
concerning the Induced- Polarization Method:

System for Management

of the

Documents

e Import and store field measured data corresponding to the patterns, regulations
setup by Geology Burean.
These are database to proc
and analyze results later.
e Store and manage project and manufactured plans that hav
or office such

as:

counting,

processing.

and

Il. The requirements of collecting,
Polarization document (by norm)
1.

‘To edit and correct

data of research process.
The “field book”
investigated

time,.

reporting

managing

field measured

The field measured data,

used in various levels

and

analyzing

the

Induced

materials:

which are written down

is like a “treasure”

” ield hook”. are the primitive

that stores information of researched region.

ete...

2. Office processing and making report

Typeset by Ays-T]
iW

-


12

Vu Due
Basing on

field data.

we mst

plot

graphs

and drawing

to cheek

Mint

field-measiurec

results:
4.

Fitting method

of calenlation. the obtained graphs aud drawings

5. Processing.
analwzin
investigated qualitatively

and geologically interpretation:
In facet.
and qnantitatively region and make report

those

explai

6. Store documents and the obtained processed-analyzed results of reseArch-region
IIL. Analyzing
3.1.

and designing the system of the programs

The purpose

and model of the system on personal-computer

The Induced-Polarization document

managing

(PC)

by regulations and field present

Nation in investigating institutions can be described as following:

1. Set-up “store”

of field-data:

This work is to make
tield data

is original

of Geology

on which

sit

“field books”.

document

to uote data

of the unit, and

by technicians on the field.

has curved

plots

by

norm

of the

The

Bureat

2, Managing. developing data in “store”
This work is managing, developing. searching for, and accessing information

“field book”.

For example.

it can access measured

data of one techni ian on research

region, or investigating time. weather. kind of machine...
3.2.

The

requirements

in the

to get completed results.

of the system

1. Organizing database
data”

Phe structure of database must

to be able to use the database

satisfy the requirements of theory “model of relativi
management, high-level programming languages it

other

Phe structure of data is designed as an open system. and being invariant for th
systems. This factor guarantees that database is not only used in our system. bu

managing. and developing scientifically and effectively.

also in the other professional systems (miulti-work)

2. Designing the update-system

This part of system
are carve plots on monitor.
practical

data,

Ou

this.

is to update data, represent visnal field measured results tha
“This work allows checking measured data ou the field, update
it can

designed basing on the principle
plots on monitor

by

decrease

unsteadiness

of reverse-problem.

The system

ates actual “field book”
“Simulating real process”
norm. and a convenient interface by monitor-keyhoard-imouse

In short. the aim of the software system is:
Update field data
~ Store field data

- Represent and correct field data
Create files to use in after

programs

i


he Software

System for

Management of the Documents

De

Ie

lạ

I

carchedregion, profile. time
or techiician....
Then
we can
make reportson databasede
nd on various requirements and aims such as: statistics,
technical inspection. estimating

luc of field document,
Vv. Introducing
vning

the

v

planning.

the

Software

Induced

ociate

and accounting

System

- Polarization

th

the

other

for Management

systen

designed

as

the

Documents

con-

Method

professic

‘

‘

full-down menn.
system: is designed
software
Phe
keal with each other throngh menu
system: (formally)
enu

of the

menu system

of

the

other

ten
mec
small
makes
and through files
common

software

are
lu

les that
(in fact
(Figure

|

Trường
Đại học Khoa học TỰ nhiên.

—
k

eate

ology

tracter

an

{2}

“field book”

(Figure 2. 3).

and point

CN
san

\

D 4 mẽ £
\
2

eld measured data designed on
and show it on monitor of PC

The imported data

|"

|

shớá

pao ceo

|

yeas thy

|

principle
“Simulate
real process
pattern given by the Burean of

is stored in various files that obey measured


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Phe software systerm allows representing field measured data and correlative crrve
plots.
It helps user check imported data to correct.
And then it fits data to analyze
doctument in later
(Figure &
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System

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The

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21

Documents...

Conclusions

With the data imported and stored in files. we can develop seeking. accessing, infor
mation. depends on vations aitns such as: information of a researched re on. one profile.

With
fond of machine, the measured results of a technician, an nhật, or a federation...
it
and
officer:
by
investigate
this infomation. we can have svathesized results to report,
is imported data of processing-analyzing results process later. Thus. it is satisfying the

requirements

software
plans.

and

Being convenient

1.

2.

Teean

be used

22

TU can

note

1.

According

which

Every

touse.

easy

in office to investigate and

are being exeented

and

store

in different

the

levels.

field-measured

manage
data

projects,

in the

files by

computer,

regulations of the Induced-Polarization

up by the Burean of Geology

popular

mamufietared

and

stored data is database applying to process and analyze results later,
to the patterns.

other

to the

skill is similar

method

“The
set

Phis is the software system not only applies fora subject. a mamunfactured plan. but

also

inereases

the

restoring.

various aiius. amd objects.

by the author.
Vietnam:
designed

svstemizing

documents

This software system

conveniently,

is the result

which

are

of the project

applied

tor

investigated

[twas highly approached and appreciated in Colleege of Natural Science,

National University - Hanoi, 2000. Tt is also one part in the software systems
to apply for process of managing-exccuting-analyzing the Iiduced-Polarization

docnment

in Vietnam

References
1

DM. Etter. Engineering Problem Solving with Matlab, Prentice International, Ine
University of Colorado Boulder. 1999, 4123 p.
2 Cue Dia chất, Hộ công nghiệp nặng, Việt nam. Sở đo điện phưng pháp mặt cat phan
cực, TW

TẠP CHÍ KHOA HỌC ĐHQGHN.

HE CHƯƠNG

KHTN, t.XVII. n"3- 2001

TRÌNH QUẦN LÝ TÀI LIEU PHAN CỰC RÍCH THÍCH
Vũ

Đức

Minh

Whoa Vat Ie ~ Dai hoe Khoa học Tự nhiên - ĐHQGHN
Sử dụng các Riến thức tốn học

và tín học hiện đại, tác

giả đã xây dựng được một

hệ chương trình quản lý tài liệu phản cực Rích thích thỏa màn các điều Riện sau:
E

Thuận

khác

tiện và để sử dụng,

Mọi

thao

tác

giống

nh

Có thể dùng cho văn phịng, để theo đơi và quarn lý e
đã và đang thực hiện ở nhiều cấp khác nhàn.

các

phần

miềm

thông, dụng,

+ đề tài, phương ấn sản xuất

3, Có thể đùng để ghí chép và lưu giữ các kết quả đo đạc ngoài thực địa thay cho
việc phỉ chép bằng, tay từ trước đến t
dữ liên đã được lưu giữ chính là cơ sở dữ liên phục vụ cho việc xử lý. phần
1 Các

Lich ket qua san này,
đ, Phủ hợp với qui trình, qui phạm do Cục
phán cực kích thích.

*
Địa chất đề ra áp dụng cho phương pháp